#203B96#203B96

#203B96 is a dark, vivid blue. Relative luminance 0.056; OKLCH L 39.3% C 0.153 H 266.5°. Best body text is #FFFFFF at 9.87:1 contrast (WCAG AA passes).

Color values

HEX	#203B96
RGB	rgb(32, 59, 150)
HSL	hsl(226, 65%, 36%)
HSV	hsv(226, 79%, 59%)
CMYK	cmyk(78.7%, 60.7%, 0%, 41.2%)
CIE-LAB	lab(28.48, 24.30, -52.78)
CIE-LCH	lch(28.48, 58.10, 294.72°)
OKLab	oklab(39.26% -0.0093 -0.1525)
OKLCH	oklch(39.26% 0.153 266.5)
XYZ	xyz(7.6627, 5.6361, 29.5323)
Luminance	0.0564 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#203B96 #967B20

analogous

#207696 #203B96 #402096

triadic

#203B96 #96203B #3B9620

tetradic

#203B96 #962076 #967B20 #209640

square

#203B96 #962076 #967B20 #209640

split-complementary

#203B96 #964020 #769620

monochromatic

#0A1331 #152764 #203B96 #2B4FC8 #5674DB

Accessibility & contrast

On white

9.87

#203B96 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#203B96 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #203B96

9.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##203B96	#FFFFFF	#000000	##FFFFFF
##203B96	1.00	9.87	2.13	9.87
#FFFFFF	9.87	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004999

Deuteranopia (green-blind)

#003E94

Tritanopia (blue-blind)

#005262

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #203b96;
/* rgb */ color: rgb(32, 59, 150);
/* oklch */ color: oklch(39.3% 0.153 266.5);

Tailwind

colors: {
  custom: {
    50: '#6f70b6',
    500: '#203b96',
    950: '#000000',
  },
}

SCSS

$custom: #203b96;
$custom-light: #6f70b6;
$custom-dark: #000000;

JSON

{
  "hex": "#203b96",
  "rgb": {
    "r": 32,
    "g": 59,
    "b": 150
  },
  "hsl": {
    "h": 226.271,
    "s": 64.835,
    "l": 35.686
  },
  "oklch": {
    "l": 0.39256,
    "c": 0.15278,
    "h": 266.5
  },
  "luminance": 0.05637
}

Semantic roles & 50–950 ramp

primary

#203B96

secondary

#BEA653

accent

#C140E8

background

#F7F6FB

surface

#EDECF6

border

#C8C7D0

text

#090711

muted

#7B7A80

Preview Lab

Preview with #203B96

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →